/* ==========================================================================
   Tamitu Consulting - Main Stylesheet
   Modern CSS with cutting-edge techniques (2025)
   ========================================================================== */

/* Custom Properties - Design System */
:root {
    /* Brand Colors - Editorial Palette */
    --color-primary: #2B5A6F;
    --color-primary-light: #4A7B8F;
    --color-primary-dark: #1A3D4A;
    --color-primary-subtle: #E8F1F5;

    --color-secondary: #F7F4EA;
    --color-secondary-dark: #EBE5D6;
    --color-secondary-warm: #EBE5D6;

    --color-accent: #5E8C6B;
    --color-accent-light: #A8C9B7;
    --color-accent-deep: #3D5C47;
    --color-accent-dark: #325140;

    /* NEW: Terracotta warmth */
    --color-terracotta: #C17A5E;
    --color-terracotta-light: #D4A089;

    /* Rich ink for text */
    --color-ink: #1A1F23;

    /* Sector-Specific Colors */
    --color-sector-k12: #4A7B8F;
    --color-sector-k12-bg: rgba(74, 123, 143, 0.12);
    --color-sector-k12-text: #1A3D4A;

    --color-sector-higher-ed: var(--color-primary);
    --color-sector-higher-ed-bg: rgba(43, 90, 111, 0.12);
    --color-sector-higher-ed-text: var(--color-primary-dark);

    --color-sector-corporate: var(--color-accent);
    --color-sector-corporate-bg: rgba(94, 140, 107, 0.12);
    --color-sector-corporate-text: #3D5C47;

    /* Semantic Colors */
    --color-text-primary: var(--color-ink);
    --color-text-secondary: #3D4A52;
    --color-text-muted: #6A7B85;

    --color-surface: #FDFCFA;  /* Warm white - subtle tint toward cream */
    --color-surface-elevated: #FFFFFF;  /* Pure white for elevated elements */
    --color-background: var(--color-secondary);
    --color-border-soft: rgba(43, 90, 111, 0.12);
    --color-border-strong: rgba(43, 90, 111, 0.2);

    --color-error: #DC2626;
    --color-error-bg: #FEE2E2;
    --color-success: #059669;
    --color-success-bg: #D1FAE5;

    /* Typography - Editorial Pairing */
    --font-display: 'DM Serif Display', Georgia, serif;
    --font-primary: 'Source Serif 4', Georgia, serif;
    --font-accent: 'JetBrains Mono', monospace;

    /* Typography Scale - More Drama */
    --font-size-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --font-size-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
    --font-size-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --font-size-lg: clamp(1.125rem, 1rem + 0.625vw, 1.375rem);
    --font-size-xl: clamp(1.375rem, 1.2rem + 0.875vw, 1.75rem);
    --font-size-2xl: clamp(2rem, 1.75rem + 2vw, 3.5rem);
    --font-size-3xl: clamp(3.5rem, 3rem + 4vw, 6rem);

    /* Spacing Scale */
    --space-xs: clamp(0.5rem, 0.45rem + 0.25vw, 0.625rem);
    --space-sm: clamp(0.625rem, 0.55rem + 0.375vw, 0.875rem);
    --space-md: clamp(0.875rem, 0.75rem + 0.625vw, 1.25rem);
    --space-lg: clamp(1.25rem, 1rem + 1.25vw, 2rem);
    --space-xl: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
    --space-2xl: clamp(2.5rem, 2rem + 2.5vw, 5rem);
    --space-3xl: clamp(4rem, 3rem + 4vw, 7rem);

    /* Layout */
    --container-max-width: 1280px;
    --container-padding: var(--space-md);

    /* Magic Numbers as Variables */
    --nav-height: 70px;
    --sticky-offset: calc(var(--nav-height) + var(--space-lg));
    --icon-size-sm: 24px;
    --icon-size-md: 48px;
    --icon-size-lg: 60px;
    --logo-height: 48px;
    --logo-height-mobile: 140px;

    /* Effects */
    --shadow-sm: 0 1px 3px rgba(26, 43, 52, 0.08), 0 1px 2px rgba(26, 43, 52, 0.06);
    --shadow-md: 0 4px 6px rgba(26, 43, 52, 0.07), 0 2px 4px rgba(26, 43, 52, 0.05);
    --shadow-lg: 0 10px 15px rgba(26, 43, 52, 0.1), 0 4px 6px rgba(26, 43, 52, 0.05);
    --shadow-xl: 0 20px 25px rgba(26, 43, 52, 0.1), 0 10px 10px rgba(26, 43, 52, 0.04);
    --shadow-card: 0 18px 40px rgba(26, 31, 35, 0.08), 0 6px 18px rgba(26, 31, 35, 0.05);
    --shadow-card-hover: 0 24px 56px rgba(26, 31, 35, 0.12), 0 10px 24px rgba(26, 31, 35, 0.08);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    --gradient-page: var(--color-secondary);
    --gradient-hero: var(--color-secondary);
    --gradient-contact: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    --gradient-subtle: linear-gradient(135deg, var(--color-primary-subtle) 0%, white 100%);
    --gradient-about: var(--color-secondary);

    /* Mobile-specific section rhythm - alternating short/long gaps */
    --section-gap-tight: clamp(2.5rem, 2rem + 2vw, 3.5rem);
    --section-gap-normal: clamp(3.5rem, 3rem + 2.5vw, 5rem);
    --section-gap-breathing: clamp(4rem, 3.5rem + 3vw, 6rem);

    /* Z-Index Scale */
    --z-back-to-top: 100;
    --z-nav: 200;
    --z-modal: 300;
    --z-skip-link: 400;

    /* Standardized Shadow Colors */
    --color-shadow-subtle: rgba(26, 31, 35, 0.08);
    --color-shadow-medium: rgba(26, 31, 35, 0.12);
    --color-shadow-strong: rgba(26, 31, 35, 0.16);

    /* Surface Transparencies */
    --color-surface-transparent-10: rgba(255, 255, 255, 0.1);
    --color-surface-transparent-50: rgba(255, 255, 255, 0.5);
    --color-surface-transparent-70: rgba(255, 255, 255, 0.7);
    --color-surface-transparent-85: rgba(255, 255, 255, 0.85);
    --color-surface-transparent-90: rgba(255, 255, 255, 0.9);

    /* UI Font for Sans-Serif Elements */
    --font-ui: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-height) + var(--space-md));
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
}

/* Disable smooth scroll for reduced-motion users */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.65;
    color: var(--color-text-primary);
    background:
        radial-gradient(circle at top left, rgba(193, 122, 94, 0.06), transparent 30%),
        radial-gradient(circle at 85% 12%, rgba(43, 90, 111, 0.08), transparent 24%),
        var(--color-background);
    overflow-x: hidden;
    position: relative;
    -webkit-tap-highlight-color: rgba(43, 90, 111, 0.16);
}

@supports (overflow: clip) {
    html,
    body {
        overflow-x: clip;
    }
}

main,
.main-nav,
.main-footer {
    overflow-x: clip;
}

/* Improved text rendering */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-primary);
    text-wrap: balance;
}

p {
    text-wrap: pretty;
}

a {
    color: inherit;
    text-decoration: none;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

button {
    font-family: inherit;
    cursor: pointer;
}

a,
button,
[role="button"] {
    touch-action: manipulation;
}

:where(
    .nav-container,
    .hero-content,
    .hero-cta,
    .pain-points-grid,
    .section-header.two-column,
    .solution-framework,
    .services-cards-grid,
    .experience-grid,
    .credentials-grid,
    .faq-grid,
    .contact-content,
    .about-content,
    .iron-triangle__grid,
    .footer-content,
    .page-actions,
    .error-actions
) > * {
    min-width: 0;
}

:where(
    .hero-title,
    .section-title,
    .service-card h3,
    .framework-step h3,
    .faq-item h3,
    .credential-title,
    .error-title
) {
    overflow-wrap: anywhere;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

/* List Utilities */
.list-unstyled {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.list-bullet-dot li {
    padding-left: var(--space-lg);
    position: relative;
    line-height: 1.7;
}

.list-bullet-dot li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.list-bullet-check li {
    padding-left: var(--space-lg);
    position: relative;
    line-height: 1.6;
}

.list-bullet-check li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.list-bullet-arrow li {
    padding-left: var(--space-lg);
    position: relative;
    line-height: 1.6;
}

.list-bullet-arrow li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

/* Mobile-only line break - shown only on small screens */
br.m-br { display: none; }

/* ==========================================================================
   Hover Effect Utilities
   ========================================================================== */

/* Standard card hover - 6px lift with enhanced shadow */
.hover-lift {
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.hover-lift:hover {
    transform: translateY(-6px);
    box-shadow:
        0 12px 32px rgba(26, 31, 35, 0.12),
        0 4px 8px rgba(26, 31, 35, 0.08);
}

/* Subtle card hover - 4px lift, lighter shadow (for smaller cards) */
.hover-lift-subtle {
    transition:
        transform 0.2s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.2s cubic-bezier(0.33, 1, 0.68, 1);
}

.hover-lift-subtle:hover {
    transform: translateY(-4px);
    box-shadow:
        0 8px 24px rgba(26, 31, 35, 0.1),
        0 2px 6px rgba(26, 31, 35, 0.06);
}

/* Focus state for keyboard navigation - matches hover but with ring */
.hover-lift:focus-visible,
.hover-lift-subtle:focus-visible {
    outline: none;
    transform: translateY(-4px);
    box-shadow:
        0 8px 24px rgba(26, 31, 35, 0.1),
        0 0 0 3px var(--color-primary),
        0 0 0 5px rgba(43, 90, 111, 0.2);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .hover-lift,
    .hover-lift-subtle {
        transition: none;
    }
    .hover-lift:hover,
    .hover-lift-subtle:hover {
        transform: none;
        /* Keep shadow change as non-motion feedback */
    }
}

/* ==========================================================================
   Base Card Component - DRY Pattern for All Cards
   ========================================================================== */

.card-base {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.card-base:hover {
    transform: translateY(-6px);
    box-shadow:
        0 12px 32px var(--color-shadow-medium),
        0 4px 8px var(--color-shadow-subtle);
}

/* Card variant with border accent */
.card-base--bordered {
    border: 1px solid var(--color-secondary-dark);
}

/* Card variant with top accent line */
.card-base--accent-top {
    border-top: 3px solid var(--color-primary);
}

/* Card variant with left accent line */
.card-base--accent-left {
    border-left: 4px solid var(--color-primary);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .card-base {
        transition: box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
    }
    .card-base:hover {
        transform: none;
    }
}

/* ==========================================================================
   Standardized Icon Containers
   ========================================================================== */

.icon-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon-container--sm {
    width: var(--icon-size-sm);
    height: var(--icon-size-sm);
}

.icon-container--md {
    width: var(--icon-size-md);
    height: var(--icon-size-md);
}

.icon-container--lg {
    width: var(--icon-size-lg);
    height: var(--icon-size-lg);
}

.icon-container--circle {
    border-radius: 50%;
}

.icon-container--rounded {
    border-radius: var(--border-radius-md);
}

.icon-container--tinted {
    background-color: var(--color-primary-subtle);
    color: var(--color-primary);
    padding: var(--space-sm);
}

.icon-container--gradient {
    background: var(--gradient-primary);
    color: var(--color-surface);
    padding: var(--space-sm);
}

.icon-container svg {
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   Focus States for Keyboard Navigation
   ========================================================================== */

/* Cards that can receive focus (when wrapped in links or have tabindex) */
.pain-point-card:focus-visible,
.challenge-card:focus-visible,
.service-card:focus-visible,
.experience-card:focus-visible,
.credential-card:focus-visible,
.team-member:focus-visible,
.faq-item:focus-visible,
.framework-step:focus-visible {
    outline: none;
    box-shadow:
        0 8px 24px rgba(26, 31, 35, 0.1),
        0 0 0 3px var(--color-primary),
        0 0 0 5px rgba(43, 90, 111, 0.2);
}

/* Interactive elements within cards */
.service-card-cta:focus-visible,
.case-study-cta:focus-visible {
    outline: none;
    box-shadow:
        0 0 0 3px var(--color-primary-dark),
        0 0 0 5px rgba(43, 90, 111, 0.3);
}

/* Primary/Secondary buttons - ensure ring is visible */
.primary-button:focus-visible,
.secondary-button:focus-visible {
    outline: none;
    box-shadow:
        0 6px 20px rgba(43, 90, 111, 0.3),
        0 0 0 3px var(--color-primary-dark),
        0 0 0 5px rgba(43, 90, 111, 0.2);
}

/* ==========================================================================
   Layout Components
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-inline: auto;
    padding-inline: var(--container-padding);
    position: relative;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-nav);
    background: rgba(26, 61, 74, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px) saturate(145%);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.main-nav.scrolled {
    background: rgba(26, 61, 74, 0.95);
    box-shadow: 0 12px 30px rgba(15, 25, 31, 0.2);
}

.main-nav.hidden {
    transform: translateY(-100%);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding-block: var(--space-sm);
    max-width: none;
    padding-inline: clamp(1rem, 3vw, 2.5rem);
}

.logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.logo-img {
    height: var(--logo-height);
    width: auto;
}

.logo-mark,
.logo-svg {
    height: var(--logo-height);
    width: auto;
}

.logo-mark {
    display: block;
}

.logo-svg {
    color: var(--color-secondary);
}

.nav-links {
    display: flex;
    gap: clamp(var(--space-md), 1vw, var(--space-lg));
    list-style: none;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-ui);
    font-weight: 500;
    font-size: var(--font-size-sm);
    color: var(--color-secondary);
    position: relative;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

.nav-links a.cta-button {
    color: var(--color-primary);
}

.nav-links a:not(.cta-button):hover {
    color: white;
}

.nav-links a:not(.cta-button)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-base);
}

.nav-links a:not(.cta-button):hover::after,
.nav-links a[aria-current="page"]::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Active page indicator */
.nav-links a[aria-current="page"] {
    color: white;
}

/* Focus states for keyboard navigation */
.nav-links a:not(.cta-button):focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 4px;
    border-radius: var(--border-radius-sm);
}

.nav-links a.cta-button:focus-visible {
    outline: 2px solid var(--color-surface);
    outline-offset: 2px;
}

/* Button Sizing - Compact for Navigation */
.cta-button {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.18);
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.cta-button:hover {
    background-color: white;
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(15, 25, 31, 0.18);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.75rem;
    padding: 0.625rem;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(9, 18, 24, 0.1);
    transition: background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus-visible {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 14px rgba(9, 18, 24, 0.14);
}

.mobile-menu-toggle:active {
    transform: scale(0.98);
}

.mobile-menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background-color: var(--color-secondary);
    transition: transform var(--transition-base), opacity var(--transition-base), background-color var(--transition-fast);
}

/* Hamburger → X animation: translate to center first, then rotate in place */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* ========================================
   Sticky Nav CTA
   ======================================== */

.nav-cta {
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.nav-cta.visible {
    opacity: 1;
    pointer-events: auto;
}

@media (max-width: 768px) {
    .nav-container {
        min-height: var(--nav-height);
    }

    .logo-svg {
        height: 36px;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* On mobile, always show the CTA in the menu when open */
    .nav-links .nav-cta {
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }

    .nav-links a:not(.cta-button)::after {
        display: none;
    }

    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: var(--space-sm);
        right: var(--space-sm);
        flex-direction: column;
        align-items: stretch;
        background: rgba(26, 61, 74, 0.98);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 1.25rem;
        padding: var(--space-md);
        gap: var(--space-xs);
        box-shadow: 0 24px 48px rgba(8, 16, 22, 0.22);
        backdrop-filter: blur(20px) saturate(130%);
        transform: translateY(-0.75rem) scale(0.98);
        transform-origin: top center;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: transform var(--transition-base), opacity var(--transition-base), visibility 0s linear var(--transition-base);
        max-height: min(calc(100dvh - var(--nav-height) - var(--space-md)), 28rem);
        overflow-y: auto;
    }

    .nav-links.active {
        transform: translateY(0) scale(1);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transition: transform var(--transition-base), opacity var(--transition-base), visibility 0s linear 0s;
    }

    .nav-links li,
    .nav-links a {
        width: 100%;
    }

    .nav-links a {
        display: inline-flex;
        align-items: center;
        justify-content: flex-start;
        min-height: 48px;
        padding: 0.75rem 0.35rem;
        border-radius: 0.85rem;
        font-size: 1rem;
        line-height: 1.2;
    }

    .nav-links a:not(.cta-button) {
        color: rgba(247, 244, 234, 0.94);
    }

    .nav-links a:not(.cta-button):hover,
    .nav-links a:not(.cta-button):focus-visible {
        background: rgba(255, 255, 255, 0.08);
        color: white;
        outline: none;
    }

    .nav-links a[aria-current="page"] {
        background: rgba(255, 255, 255, 0.1);
        color: white;
        font-weight: 600;
    }

    .nav-links a.cta-button {
        justify-content: center;
        margin-top: 0.35rem;
        min-height: 52px;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 85vh;
    padding-block: var(--nav-height) var(--space-2xl);
    overflow: clip;
}

/* Paper texture overlay */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.025;
    pointer-events: none;
    z-index: 1;
}

/* Scroll Indicator - single fade-in, then static */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%) translateY(12px);
    color: var(--color-primary);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    animation: scrollIndicatorReveal 0.6s ease-out 2.0s forwards;
}

.scroll-indicator svg {
    width: 32px;
    height: 32px;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.leaf-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(123, 165, 145, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(61, 111, 137, 0.05) 0%, transparent 50%);
}

.hero-content {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    container-type: inline-size;
}

.hero-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    justify-self: center;
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 340px;
    width: 100%;
    background: linear-gradient(145deg, var(--color-secondary-warm) 0%, var(--color-secondary) 60%, rgba(255,255,255,0.4) 100%);
    border-radius: 63% 37% 54% 46% / 55% 48% 52% 45%;
    padding: var(--space-2xl);
    margin-inline: auto;
    transform: rotate(-2deg);
    transition: box-shadow 0.4s ease;
}

/* Hero logo: single entrance, then settles. No infinite loop. */

/* Decorative accent behind blob - subtle warm glow */
.hero-logo::before {
    content: '';
    position: absolute;
    inset: -12px;
    background: radial-gradient(ellipse at 70% 70%, var(--color-primary-light) 0%, transparent 70%);
    border-radius: inherit;
    z-index: -1;
    opacity: 0.18;
    transform: translate(6px, 10px);
}

.hero-logo-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 6.5cqi, 4rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xl);
}

.title-line {
    display: block;
    white-space: normal;
    opacity: 0;
    transform: translateY(40px);
}

.title-line:nth-child(1) {
    animation: heroReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 0.05s forwards;
}

.title-line:nth-child(2) {
    animation: heroReveal 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.45s forwards;
}

.title-emphasis {
    color: var(--color-primary);
    position: relative;
}

/* Signature flourish - terracotta underline draw on "Course Factory" */
.title-emphasis::after {
    content: '';
    position: absolute;
    bottom: 0.05em;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-terracotta);
    border-radius: 1.5px;
    transform: scaleX(0);
    transform-origin: left;
    animation: underlineDraw 0.5s cubic-bezier(0.33, 1, 0.68, 1) 1.35s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero weighted cascade - heavier deceleration for premium feel */
@keyframes heroReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Signature underline draw - the single decorative flourish */
@keyframes underlineDraw {
    to {
        transform: scaleX(1);
    }
}

/* CTA entrance - subtle scale-up for solidity */
@keyframes heroCTAReveal {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Scroll indicator - appear with centering preserved */
@keyframes scrollIndicatorReveal {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* logoPulse removed - hero settles after entrance cascade */

/* Scroll progress - page-edge accent */
@keyframes scrollProgress {
    to { transform: scaleX(1); }
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    opacity: 0;
    animation: fadeInUp 0.5s cubic-bezier(0.33, 1, 0.68, 1) 1.08s forwards;
    line-height: 1.6;
    margin-bottom: var(--space-xl);
    max-width: 48ch;
}

.hero-cta {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(12px) scale(0.97);
    animation: heroCTAReveal 0.45s cubic-bezier(0.33, 1, 0.68, 1) 1.50s forwards;
}

.hero-fineprint {
    margin-top: var(--space-lg);
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.7rem;
    align-items: center;
    font-family: var(--font-ui);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    letter-spacing: 0.01em;
    opacity: 0;
    animation: fadeInUp 0.35s cubic-bezier(0.33, 1, 0.68, 1) 1.72s forwards;
}

.hero-fineprint-label {
    margin-right: 0.1rem;
}

.hero-fineprint-item {
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(43, 90, 111, 0.1);
    box-shadow: 0 6px 16px rgba(26, 31, 35, 0.05);
}

.hero-fineprint-divider {
    color: rgba(61, 74, 82, 0.5);
}

.hero-fineprint strong {
    color: var(--color-primary-dark);
}

/* Button Sizing - Standard for CTAs */
.primary-button, .secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--space-md) var(--space-xl);
    border-radius: 999px;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-base);
    letter-spacing: 0.01em;
    transition: transform 0.2s cubic-bezier(0.33, 1, 0.68, 1),
                box-shadow 0.2s cubic-bezier(0.33, 1, 0.68, 1),
                background-color 0.2s ease,
                border-color 0.2s ease,
                color 0.2s ease;
    min-width: min(100%, 180px);
    max-width: 100%;
    text-align: center;
    overflow: hidden;
    isolation: isolate;
}

.primary-button {
    background-color: var(--color-primary-dark);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 14px 30px rgba(43, 90, 111, 0.22);
}

.primary-button:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(43, 90, 111, 0.28);
}

.primary-button:active {
    transform: translateY(0);
    background-color: var(--color-primary-dark);
    box-shadow: 0 2px 6px rgba(43, 90, 111, 0.2);
    transition-duration: 50ms;
}

.secondary-button {
    background-color: rgba(255, 255, 255, 0.8);
    color: var(--color-primary-dark);
    border: 1px solid rgba(43, 90, 111, 0.2);
    box-shadow: 0 10px 24px rgba(26, 31, 35, 0.06);
}

.secondary-button:hover {
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(26, 31, 35, 0.1);
    border-color: rgba(43, 90, 111, 0.3);
}

.secondary-button:active {
    transform: translateY(0);
    background-color: rgba(235, 229, 214, 0.96);
    transition-duration: 50ms;
}

/* Disabled states for buttons */
.primary-button:disabled,
.secondary-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
    box-shadow: none;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 1.4s forwards;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.86) 100%);
    padding: var(--space-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(43, 90, 111, 0.14);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(26, 31, 35, 0.08);
}

.stat-number {
    font-family: var(--font-accent);
    font-size: var(--font-size-2xl);
    font-weight: 500;
    color: var(--color-primary);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   Logo Bar Section
   ========================================================================== */

.logo-bar-section {
    padding: var(--space-xl) 0;
    background-color: var(--color-surface-elevated);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.logo-bar-label {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    font-family: var(--font-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.logo-bar {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, max-content));
    align-items: center;
    justify-content: center;
    justify-items: center;
    column-gap: clamp(2rem, 3vw, 3.25rem);
    row-gap: var(--space-md);
}

.partner-logo {
    min-width: 0;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.78;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.partner-logo:hover {
    transform: translateY(-2px);
    opacity: 1;
}

.partner-logo img {
    height: 100%;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.82;
    transition: filter var(--transition-base), opacity var(--transition-base);
}

.partner-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.logo-bar-footnote {
    margin-top: var(--space-md);
    text-align: center;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--color-text-muted);
    opacity: 0.6;
    max-width: 50ch;
    margin-inline: auto;
}



@media (max-width: 768px) {
    .logo-bar-section {
        padding: var(--space-lg) 0;
    }

    .logo-bar-label {
        font-size: 0.7rem;
        letter-spacing: 0.12em;
        margin-bottom: var(--space-sm);
    }

    .logo-bar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: var(--space-sm);
        row-gap: var(--space-md);
        padding-inline: var(--space-sm);
        max-width: 22rem;
        margin-inline: auto;
    }

    .partner-logo {
        height: 26px;
        width: 100%;
    }

    .partner-logo img {
        max-width: 88px;
    }

    .logo-bar-footnote {
        font-size: 0.65rem;
        margin-top: var(--space-sm);
    }
}

/* ========================================
   Pain Points Section
   ======================================== */

.pain-points-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-background);
}

.pain-points-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.pain-point-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-secondary-dark);
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.pain-point-card:hover {
    box-shadow: var(--shadow-md);
}

.pain-point-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.pain-point-icon svg {
    width: 100%;
    height: 100%;
}

.pain-point-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.pain-point-card p {
    color: var(--color-text-muted);
    line-height: 1.6;
}

.pain-points-synthesis {
    text-align: center;
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--color-surface-elevated);
    border-radius: var(--border-radius-lg);
}

.pain-points-synthesis p {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    font-style: italic;
    margin: 0;
}

.pain-points-cta {
    text-align: center;
    margin-top: var(--space-lg);
}

/* Responsive */
@media (max-width: 968px) {
    .pain-points-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

@media (max-width: 768px) {
    .pain-points-section {
        padding-block: var(--section-gap-normal);
    }

    .pain-points-grid {
        margin-top: var(--space-lg);
    }

    .pain-point-card {
        padding: var(--space-md) var(--space-md) var(--space-lg);
    }

    .pain-point-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--space-sm);
    }

    .pain-point-card h3 {
        font-size: var(--font-size-base);
        margin-bottom: 0.35rem;
    }

    .pain-point-card p {
        font-size: var(--font-size-sm);
        line-height: 1.55;
    }

    .pain-points-synthesis {
        margin-top: var(--space-lg);
        padding: var(--space-md);
    }

    .pain-points-synthesis p {
        font-size: var(--font-size-base);
        line-height: 1.55;
    }

    .pain-points-cta {
        margin-top: var(--space-md);
    }
}

/* Skip Link - Ensure it's completely hidden when not focused */
.skip-link {
    position: absolute !important;
    top: -100px !important;
    left: 0 !important;
    clip: rect(1px, 1px, 1px, 1px) !important;
    clip-path: inset(50%) !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    white-space: nowrap !important;
}

.skip-link:focus {
    clip: auto !important;
    clip-path: none !important;
    width: auto !important;
    height: auto !important;
    top: var(--space-sm) !important;
    left: var(--space-sm) !important;
    z-index: var(--z-skip-link) !important;
    background: var(--color-primary-dark);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: 999px;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    box-shadow: 0 0 0 3px rgba(43, 90, 111, 0.4);
}

/* ==========================================================================
   Section Utilities
   ========================================================================== */

section {
    padding-block: var(--space-2xl);
}

.section-header {
    margin-bottom: var(--space-lg);
    max-width: 72rem;
}

.section-header.centered {
    text-align: center;
    margin-inline: auto;
}

.section-eyebrow {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

/* Terracotta accent reserved for the first section eyebrow only */
.section-eyebrow--accent {
    color: var(--color-terracotta);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
    line-height: 1.15;
    letter-spacing: -0.01em;
}

/* Section title - let whitespace do the separation work */

.section-header.centered .section-title {
    display: block;
}

.section-intro {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 65ch;
    line-height: 1.6;
}

/* Add max-width to appropriate long-form text elements */
.hero-subtitle,
.section-intro,
.about-text > p,
.challenge-synthesis p,
.impact-principles > p {
    max-width: 65ch;
}

.section-header.centered .section-intro {
    margin-inline: auto;
}

/* Two-column section header layout */
.section-header.two-column {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-2xl);
    align-items: end;
}

.section-header-left {
    display: flex;
    flex-direction: column;
}

.section-header-right {
    display: flex;
    align-items: flex-end;
    padding-top: 0;
}

.section-header.two-column .section-intro {
    max-width: none;
    margin: 0;
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
}

/* Mobile: Global section refinements */
@media (max-width: 768px) {
    /* Tighter container padding on small phones, comfortable on wider ones */
    .container {
        padding-inline: clamp(1rem, 4vw, 1.5rem);
    }

    /* Global section padding baseline - overridden per-section for rhythm */
    section {
        padding-block: var(--section-gap-tight);
    }

    /* Section header tighter on mobile */
    .section-header {
        margin-bottom: var(--space-md);
    }

    .section-eyebrow {
        font-size: 0.7rem;
        margin-bottom: var(--space-sm);
    }

    .section-title {
        font-size: clamp(1.5rem, 5.5vw, 2.25rem);
        margin-bottom: var(--space-sm);
        line-height: 1.18;
    }

    .section-intro {
        font-size: var(--font-size-sm);
        line-height: 1.55;
    }
}

/* Mobile: Stack columns */
@media (max-width: 768px) {
    .section-header.two-column {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .section-header.two-column .section-title {
        margin-bottom: var(--space-sm);
    }

    .section-header.two-column .section-intro {
        font-size: var(--font-size-sm);
    }
}

/* ==========================================================================
   Challenges Section
   ========================================================================== */

.challenges-section {
    background-color: white;
    padding: var(--space-3xl) 0;
    position: relative;
}

.challenges-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.challenge-card {
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    border-left: 4px solid var(--color-primary);
    transition: transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
                box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1),
                border-color 0.25s ease;
}

.challenge-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(26, 31, 35, 0.12);
    border-left-color: var(--color-primary-dark);
}

/* Staggered layout - K12 spans two rows */
.challenge-card.k12 {
    grid-row: span 2;
    border-left-color: var(--color-sector-k12);
}

/* Higher-ed offset for visual interest */
.challenge-card.higher-ed {
    transform: translateY(1.5rem);
    border-left-color: var(--color-sector-higher-ed);
}

.challenge-card.higher-ed:hover {
    transform: translateY(calc(1.5rem - 6px));
}

/* Corporate spans full width on bottom */
.challenge-card.corporate {
    grid-column: span 2;
    border-left-color: var(--color-sector-corporate);
}

.challenge-icon {
    width: var(--icon-size-md);
    height: var(--icon-size-md);
    padding: var(--space-sm);
    background-color: rgba(61, 111, 137, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.challenge-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.challenge-stat {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(61, 111, 137, 0.08);
    border-radius: var(--border-radius-sm);
    display: inline-block;
}

.challenge-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.challenge-list li {
    padding-left: var(--space-lg);
    position: relative;
    line-height: 1.6;
}

.challenge-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.challenge-list strong {
    color: var(--color-text-primary);
}

.challenge-quote {
    font-style: italic;
    color: var(--color-text-secondary);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-md);
    margin-top: var(--space-md);
}

.challenge-synthesis {
    background: var(--gradient-subtle);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    border: 2px solid var(--color-primary);
}

.challenge-synthesis h3 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.challenge-synthesis p {
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

.challenge-synthesis em {
    font-weight: 600;
    color: var(--color-primary);
    font-style: normal;
}

/* ==========================================================================
   Solutions Section
   ========================================================================== */

.solutions-section {
    position: relative;
    background: var(--gradient-page);
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

.solutions-section::before {
    content: '';
    position: absolute;
    top: clamp(5rem, 10vw, 8rem);
    right: -12%;
    width: min(40rem, 48vw);
    aspect-ratio: 1;
    border-radius: 50%;
    background:
        radial-gradient(circle, rgba(43, 90, 111, 0.14) 0%, rgba(43, 90, 111, 0.08) 28%, rgba(193, 122, 94, 0.08) 50%, transparent 72%);
    filter: blur(10px);
    opacity: 0.24;
    transform: translate3d(0, 2.25rem, 0) scale(0.84);
    pointer-events: none;
    z-index: 0;
}

.solutions-section > .container {
    position: relative;
    z-index: 1;
}

.solution-framework {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.framework-step {
    position: relative;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(252, 249, 243, 0.92) 100%);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border-soft);
    transition:
        transform 0.2s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.2s cubic-bezier(0.33, 1, 0.68, 1);
    overflow: hidden;
}

/* Ghost step numbers removed - let card structure carry sequence */

.framework-step:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-strong);
}

.framework-step > * {
    position: relative;
    z-index: 1;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--icon-size-md);
    height: var(--icon-size-md);
    background: var(--color-primary);
    color: var(--color-surface);
    border-radius: var(--border-radius-md);
    font-family: var(--font-ui);
    font-size: var(--font-size-base);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.framework-step h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.framework-step > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.framework-list {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.framework-list li {
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.framework-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.solution-framework--sequenced {
    position: relative;
    isolation: isolate;
}

.framework-thread {
    display: none;
}

.framework-thread--left {
    left: calc(var(--space-xl) + (var(--icon-size-md) / 2));
}

.framework-thread--right {
    left: calc(50% + (var(--space-lg) / 2) + var(--space-xl) + (var(--icon-size-md) / 2));
}

.solution-framework--sequenced .framework-step {
    z-index: 1;
}

.js-animations-active .solution-framework--sequenced.motion-ready .framework-thread {
    opacity: 0;
    transform: scaleY(0);
}

.js-animations-active .solution-framework--sequenced.motion-ready .framework-step {
    opacity: 0;
    transform: translateY(30px);
}

.js-animations-active .solution-framework--sequenced.motion-ready .step-number {
    opacity: 0;
    transform: scale(0.82);
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.72s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.72s cubic-bezier(0.16, 1, 0.3, 1);
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(1) {
    transition-delay: 0s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(2) {
    transition-delay: 0.18s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(3) {
    transition-delay: 0.36s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(4) {
    transition-delay: 0.54s;
}

.solution-framework--sequenced.motion-ready.is-revealed .step-number {
    opacity: 1;
    transform: scale(1);
    transition:
        opacity 0.38s cubic-bezier(0.2, 0.8, 0.2, 1),
        transform 0.38s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(1) .step-number {
    transition-delay: 0.14s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(2) .step-number {
    transition-delay: 0.32s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(3) .step-number {
    transition-delay: 0.5s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(4) .step-number {
    transition-delay: 0.68s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-thread {
    opacity: 0.8;
    transform: scaleY(1);
    transition:
        opacity 0.45s ease,
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-thread--left {
    transition-delay: 0.42s;
}

.solution-framework--sequenced.motion-ready.is-revealed .framework-thread--right {
    transition-delay: 0.60s;
}

.solution-differentiators {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
}

.solution-differentiators h3 {
    font-size: var(--font-size-xl);
    text-align: center;
    margin-bottom: var(--space-md);
}

.differentiator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: var(--space-md);
}

.differentiator {
    padding: var(--space-lg);
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-md);
}

.differentiator h4 {
    color: var(--color-primary);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-lg);
}

.differentiator p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   Services Section - Card Layout
   ========================================================================== */

.services-section {
    background-color: white;
    padding: var(--space-3xl) 0;
}

.services-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    align-items: stretch;
}

.service-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(247, 244, 234, 0.96) 100%);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        border-color 0.25s ease;
    border: 1px solid var(--color-border-soft);
    border-top: 3px solid var(--color-primary);
    position: relative;
    box-shadow: var(--shadow-card);
}

/* Unique accent colors per service card */
.service-card:nth-child(1) {
    border-top-color: var(--color-primary);
}

.service-card:nth-child(2) {
    border-top-color: var(--color-accent);
    /* Featured card - subtle emphasis for the core offer */
    box-shadow: var(--shadow-card), inset 0 0 60px rgba(94, 140, 107, 0.04);
}

.service-card:nth-child(2) .service-card-header h3 {
    font-size: var(--font-size-xl);
}

.service-card:nth-child(3) {
    border-top-color: var(--color-terracotta);
}

/* Unique accent colors per service card */
.service-card:nth-child(1) {
    border-left-color: var(--color-primary);
}

.service-card:nth-child(2) {
    border-left-color: var(--color-accent);
}

.service-card:nth-child(3) {
    border-left-color: var(--color-terracotta);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-border-strong);
}

.service-card.k12 {
    border-top-color: var(--color-sector-k12);
}

.service-card.k12:hover {
    border-top-color: var(--color-primary-dark);
}

.service-card.higher-ed {
    border-top-color: var(--color-sector-higher-ed);
}

.service-card.higher-ed:hover {
    border-top-color: var(--color-primary-dark);
}

.service-card.corporate {
    border-top-color: var(--color-sector-corporate);
}

.service-card.corporate:hover {
    border-top-color: var(--color-primary-dark);
}

.service-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.service-card-header svg {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
    flex-shrink: 0;
    padding: var(--space-sm);
    background: var(--color-primary-subtle);
    border-radius: var(--border-radius-md);
    transition: background var(--transition-base), color var(--transition-base);
}

.service-card:hover .service-card-header svg {
    background: var(--color-primary-dark);
    color: var(--color-surface);
    transform: scale(1.04);
}

.service-card-header svg {
    transition:
        background var(--transition-base),
        color var(--transition-base),
        transform 0.3s cubic-bezier(0.33, 1, 0.68, 1);
}

.service-card-header h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin: 0;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.service-card-intro {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.service-card-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-lg) 0;
    flex-grow: 1;
}

.service-card-list li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.service-card-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}

.service-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-align: left;
    padding: var(--space-sm) 0;
    min-height: 44px;
    background: transparent;
    color: var(--color-primary);
    text-decoration: none;
    border-radius: 0;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-sm);
    transition: color var(--transition-base), transform var(--transition-base), opacity var(--transition-base);
    align-self: flex-start;
    max-width: 100%;
}

.service-card-cta::after {
    content: '→';
    transition: opacity var(--transition-base);
}

.service-card-cta:hover {
    color: var(--color-primary-dark);
    opacity: 0.82;
}

.service-card-cta:hover::after,
.service-card-cta:focus-visible::after {
    opacity: 1;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tablet breakpoint - larger tablets and small laptops */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-cards-grid .service-card:last-child {
        grid-column: 1 / -1;
        max-width: min(32rem, 100%);
        justify-self: center;
    }

    .experience-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .credentials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Medium tablet breakpoint */
@media (min-width: 769px) and (max-width: 968px) {
    .solution-framework {
        grid-template-columns: 1fr;
    }

    .section-header.two-column {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .section-header-right {
        padding-top: 0;
    }
}

@media (max-width: 768px) {
    .services-section {
        padding-block: var(--section-gap-normal);
    }

    .services-cards-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        margin-top: var(--space-lg);
        /* Remove max-width constraint - let cards breathe full-width */
        max-width: none;
    }

    .service-card {
        padding: var(--space-md) var(--space-md) var(--space-lg);
        /* Shift accent from top to left on mobile for vertical reading */
        border-top: none;
        border-left: 3px solid var(--color-primary);
    }

    .service-card:nth-child(2) {
        border-top: none;
        border-left-color: var(--color-accent);
    }

    .service-card:nth-child(3) {
        border-top: none;
        border-left-color: var(--color-terracotta);
    }

    .service-card-header {
        gap: var(--space-sm);
        margin-bottom: var(--space-sm);
    }

    .service-card-header svg {
        width: 40px;
        height: 40px;
        padding: 0.4rem;
    }

    .service-card-header h3 {
        font-size: var(--font-size-base);
    }

    .service-card-intro {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-sm);
        line-height: 1.5;
    }

    .service-card-list {
        margin-bottom: var(--space-md);
    }

    .service-card-list li {
        font-size: 0.8rem;
        margin-bottom: 0.35rem;
    }
}

/* Tablet adjustments */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .hero-logo {
        order: -1;
        max-width: 280px;
        margin: 0 auto;
        transform: rotate(0deg);
    }

    .hero-logo::before {
        display: none;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .section-header.two-column {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .section-header-right {
        padding-top: 0;
        align-items: flex-start;
        max-width: 48rem;
    }

    .faq-grid {
        grid-template-columns: 1fr;
        max-width: 48rem;
        margin-inline: auto;
    }

    .faq-item:nth-child(even) {
        transform: none;
    }
}

@media (max-width: 768px) {
    /* Mobile hero: intentional top-weighted composition */
    .hero {
        min-height: auto;
        padding-block: calc(var(--nav-height) + 2.5rem) var(--space-xl);
        align-items: flex-start;
    }

    .hero-title {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
        margin-bottom: var(--space-lg);
    }

    .title-line {
        white-space: normal;
        text-wrap: balance;
    }

    /* Visual breath between the two title statements */
    .title-line + .title-line {
        margin-top: 0.2em;
    }

    .hero-logo {
        display: none;
    }

    .scroll-indicator {
        display: none;
    }

    /* Subtitle: tighter measure for mobile reading */
    .hero-subtitle {
        font-size: var(--font-size-base);
        line-height: 1.55;
        margin-bottom: var(--space-lg);
        max-width: none;
    }

    .service-content {
        grid-template-columns: 1fr;
    }

    .service-visual {
        position: static;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .hero-cta {
        gap: var(--space-sm);
        margin-bottom: 0;
    }

    .hero-cta,
    .page-actions,
    .error-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-cta {
        gap: 1rem;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
        min-width: 0;
        padding: var(--space-sm) var(--space-lg);
    }

    .hero-fineprint {
        gap: 0.4rem;
        align-items: flex-start;
        margin-top: 1.25rem;
    }

    .hero-fineprint-label {
        flex-basis: 100%;
        margin-right: 0;
        margin-bottom: 0;
        font-size: var(--font-size-xs);
    }

    .hero-fineprint-divider {
        display: none;
    }

    .hero-fineprint-item {
        min-height: 0;
        padding: 0.25rem 0.6rem;
        font-size: var(--font-size-xs);
    }

    .hero-fineprint-item strong {
        font-size: var(--font-size-xs);
    }

    /* Reset staggered challenges grid for mobile */
    .challenges-grid {
        grid-template-columns: 1fr;
    }

    .challenge-card {
        padding: var(--space-lg);
    }

    .challenge-card.k12 {
        grid-row: auto;
    }

    .challenge-card.higher-ed {
        transform: none;
    }

    .challenge-card.higher-ed:hover {
        transform: translateY(-6px);
    }

    .challenge-card.corporate {
        grid-column: auto;
    }


    .solutions-section {
        padding-block: var(--section-gap-normal);
    }

    .solution-framework {
        grid-template-columns: 1fr;
        margin-bottom: var(--space-lg);
    }

    .framework-step {
        padding: var(--space-md) var(--space-md) var(--space-lg);
    }

    .framework-step h3 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-sm);
    }

    .framework-step > p {
        font-size: var(--font-size-sm);
        line-height: 1.55;
        margin-bottom: var(--space-sm);
    }

    .framework-list li {
        font-size: var(--font-size-sm);
    }

    .step-number {
        width: 38px;
        height: 38px;
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-sm);
    }

    .solution-framework--sequenced {
        gap: var(--space-sm);
    }

    .framework-thread--right {
        display: none;
    }

    .framework-thread--left {
        left: calc(var(--space-md) + 19px);
        top: calc(var(--space-md) + 19px);
        bottom: calc(var(--space-md) + 19px);
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(2) {
        transition-delay: 0.08s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(3) {
        transition-delay: 0.16s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(4) {
        transition-delay: 0.24s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(2) .step-number {
        transition-delay: 0.18s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(3) .step-number {
        transition-delay: 0.26s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-step:nth-of-type(4) .step-number {
        transition-delay: 0.34s;
    }

    .solution-framework--sequenced.motion-ready.is-revealed .framework-thread--left {
        transition-delay: 0.2s;
    }

    .iron-triangle__grid {
        grid-template-columns: 1fr;
    }

    .iron-triangle--sequenced::before {
        inset-inline: 8%;
    }

    .iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card:nth-child(2) {
        transition-delay: 0.16s;
    }

    .iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card:nth-child(3) {
        transition-delay: 0.28s;
    }

    .logo-bar-footnote {
        padding-inline: 0;
    }

    .solutions-section::before {
        top: clamp(6rem, 16vw, 8rem);
        right: -24%;
        width: min(22rem, 72vw);
        filter: blur(6px);
        opacity: 0.2;
    }
}

/* ==========================================================================
   Impact Section
   ========================================================================== */

.impact-section {
    background: var(--gradient-page);
    padding: var(--space-3xl) 0;
}

.iron-triangle {
    margin: 0 0 var(--space-2xl);
    padding: clamp(1.5rem, 1.1rem + 1.8vw, 2.75rem);
    border-radius: calc(var(--border-radius-xl) + 0.25rem);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 244, 235, 0.94) 100%);
    border: 1px solid rgba(43, 90, 111, 0.12);
    box-shadow: var(--shadow-card);
}

.iron-triangle__kicker {
    font-family: var(--font-ui);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.iron-triangle__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-md);
}

.iron-triangle__card {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(43, 90, 111, 0.08);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 12px 30px rgba(26, 31, 35, 0.06);
}

.iron-triangle__card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 400;
    margin-bottom: var(--space-sm);
}

.iron-triangle__card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
}

.iron-triangle__card ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.iron-triangle__card li {
    position: relative;
    padding-left: var(--space-lg);
    color: var(--color-text-secondary);
}

.iron-triangle__card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.72em;
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: var(--color-primary);
}

.iron-triangle--sequenced {
    position: relative;
    isolation: isolate;
}

.iron-triangle--sequenced::before {
    content: '';
    position: absolute;
    inset: var(--space-lg) 12% auto;
    height: 1px;
    background: linear-gradient(90deg, rgba(43, 90, 111, 0) 0%, rgba(43, 90, 111, 0.22) 24%, rgba(193, 122, 94, 0.3) 50%, rgba(43, 90, 111, 0.22) 76%, rgba(43, 90, 111, 0) 100%);
    opacity: 0.72;
    pointer-events: none;
}

.iron-triangle--sequenced .iron-triangle__card {
    opacity: 0.9;
    transition:
        opacity 0.35s ease,
        transform 0.35s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.35s cubic-bezier(0.33, 1, 0.68, 1),
        border-color 0.35s cubic-bezier(0.33, 1, 0.68, 1);
}

.iron-triangle--sequenced .iron-triangle__card.is-active {
    opacity: 1;
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(26, 31, 35, 0.1);
    border-color: rgba(43, 90, 111, 0.16);
}

.js-animations-active .iron-triangle--sequenced.motion-ready::before {
    opacity: 0;
    transform: scaleX(0.6);
}

.js-animations-active .iron-triangle--sequenced.motion-ready .iron-triangle__kicker,
.js-animations-active .iron-triangle--sequenced.motion-ready .iron-triangle__card {
    opacity: 0;
    transform: translateY(24px);
}

.iron-triangle--sequenced.motion-ready.is-revealed::before {
    opacity: 0.72;
    transform: scaleX(1);
    transition:
        opacity 0.45s ease,
        transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: 0.12s;
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__kicker {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card {
    opacity: 0.9;
    transform: translateY(0);
    transition:
        opacity 0.62s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.62s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.35s cubic-bezier(0.33, 1, 0.68, 1),
        border-color 0.35s cubic-bezier(0.33, 1, 0.68, 1);
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card:nth-child(1) {
    transition-delay: 0.14s;
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card:nth-child(2) {
    transition-delay: 0.26s;
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card:nth-child(3) {
    transition-delay: 0.38s;
}

.iron-triangle--sequenced.motion-ready.is-revealed .iron-triangle__card.is-active {
    opacity: 1;
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(26, 31, 35, 0.1);
    border-color: rgba(43, 90, 111, 0.16);
    transition-delay: 0s;
}

/* Iron Triangle as standalone section */
.iron-triangle-section {
    background: var(--color-surface);
    padding: var(--space-3xl) 0;
}

.iron-triangle-section .iron-triangle {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .iron-triangle-section {
        padding-block: var(--section-gap-tight);
    }

    .iron-triangle {
        padding: var(--space-md);
        margin-bottom: 0;
    }

    .iron-triangle__kicker {
        font-size: 0.7rem;
        margin-bottom: var(--space-md);
    }

    .iron-triangle__grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .iron-triangle__card {
        padding: var(--space-md);
    }

    .iron-triangle__card h3 {
        font-size: var(--font-size-lg);
        margin-bottom: 0.3rem;
    }

    .iron-triangle__card p {
        font-size: var(--font-size-sm);
        line-height: 1.5;
        margin-bottom: var(--space-sm);
    }

    .iron-triangle__card li {
        font-size: var(--font-size-sm);
    }
}

/* Framework CTA - soft prompt after the 4-step process */
.framework-cta {
    display: none;
}

@media (max-width: 768px) {
    .framework-cta {
        margin-top: var(--space-lg);
    }
}

/* Experience Grid - Real Background Section */
.experience-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.experience-card {
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        border-color 0.25s ease;
    border-top: 3px solid var(--color-primary);
}

.experience-card:hover {
    box-shadow:
        0 12px 32px var(--color-shadow-medium),
        0 4px 8px var(--color-shadow-subtle);
}

.experience-icon {
    width: var(--icon-size-md);
    height: var(--icon-size-md);
    padding: var(--space-sm);
    background-color: var(--color-primary-subtle);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.experience-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.experience-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-size: var(--font-size-base);
}

/* Credentials Bar */
.credentials-bar {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    padding: var(--space-lg);
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

.credential {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-xs);
}

.credential strong {
    font-family: var(--font-accent);
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: 500;
}

.credential span {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

@media (max-width: 768px) {
    .impact-section {
        padding-block: var(--section-gap-tight);
    }

    .experience-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
        margin-bottom: var(--space-lg);
    }

    .experience-card {
        padding: var(--space-md);
        border-top-width: 2px;
    }

    .experience-icon {
        width: 36px;
        height: 36px;
        padding: 0.35rem;
        margin-bottom: var(--space-sm);
    }

    .experience-card h3 {
        font-size: var(--font-size-base);
        margin-bottom: 0.25rem;
    }

    .experience-card p {
        font-size: var(--font-size-sm);
        line-height: 1.5;
    }

    .credentials-bar {
        flex-direction: column;
        align-items: center;
        gap: var(--space-lg);
    }
}

.impact-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.impact-case {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.case-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.k12-tag {
    background-color: var(--color-sector-k12-bg);
    color: var(--color-sector-k12-text);
}

.higher-ed-tag {
    background-color: var(--color-sector-higher-ed-bg);
    color: var(--color-sector-higher-ed-text);
}

.corporate-tag {
    background-color: var(--color-sector-corporate-bg);
    color: var(--color-sector-corporate-text);
}

.impact-case h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.case-context {
    color: var(--color-text-secondary);
    font-style: italic;
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-sm);
    line-height: 1.6;
}

.case-approach {
    margin-bottom: var(--space-lg);
}

.case-approach h4 {
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.case-approach ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.case-approach li {
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.case-approach li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.case-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--gradient-subtle);
    border-radius: var(--border-radius-md);
}

.result-stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.result-number {
    font-family: var(--font-accent);
    font-size: var(--font-size-2xl);
    font-weight: 500;
    color: var(--color-primary);
}

.result-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.impact-principles {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    border: 2px solid var(--color-primary);
}

.impact-principles h3 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.impact-principles > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
}

.principles-list {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.principles-list li {
    padding-left: calc(24px + var(--space-md));
    position: relative;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.principles-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0.1em;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: var(--font-size-sm);
}

.principles-list strong {
    color: var(--color-text-primary);
}

/* ==========================================================================
   Proof & References Section
   ========================================================================== */

.proof-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border-soft);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.proof-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 244, 235, 0.92) 100%);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition:
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.proof-card:hover {
    box-shadow: var(--shadow-md);
}

.proof-card__icon {
    width: var(--icon-size-md);
    height: var(--icon-size-md);
    padding: var(--space-sm);
    background-color: var(--color-primary-subtle);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.proof-card__icon svg {
    width: 100%;
    height: 100%;
}

.proof-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.proof-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.proof-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.proof-card__link:hover {
    color: var(--color-primary-dark);
}

/* References block - the honest alternative to fabricated testimonials */
.proof-references {
    max-width: 720px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-2xl);
    background: var(--gradient-contact);
    border-radius: var(--border-radius-xl);
    text-align: center;
    box-shadow:
        0 20px 40px rgba(26, 61, 74, 0.15),
        0 8px 16px rgba(26, 61, 74, 0.08);
}

.proof-references__content h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    color: white;
    margin-bottom: var(--space-md);
}

.proof-references__content p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    max-width: 55ch;
    margin-inline: auto;
}

.proof-references__cta {
    background-color: white;
    color: var(--color-primary-dark);
    border-color: transparent;
    box-shadow: 0 8px 20px rgba(15, 25, 31, 0.2);
}

.proof-references__cta:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(15, 25, 31, 0.25);
}

/* Testimonial slots - hidden until real content exists */
.proof-testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.proof-testimonial {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--shadow-card);
}

.proof-testimonial__quote {
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-style: italic;
    line-height: 1.6;
    color: var(--color-text-primary);
    margin: 0 0 var(--space-lg);
    quotes: "\201C" "\201D";
}

.proof-testimonial__quote::before {
    content: open-quote;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
    line-height: 0;
    vertical-align: -0.3em;
    margin-right: 0.15em;
}

.proof-testimonial__quote::after {
    content: close-quote;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
    line-height: 0;
    vertical-align: -0.3em;
    margin-left: 0.1em;
}

.proof-testimonial__attribution {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.proof-testimonial__name {
    font-weight: 600;
    font-style: normal;
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
}

.proof-testimonial__role {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Responsive - proof grid */
@media (max-width: 968px) {
    .proof-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

@media (max-width: 768px) {
    .proof-section {
        padding-block: var(--section-gap-normal);
    }

    .proof-grid {
        margin-top: var(--space-lg);
        margin-bottom: var(--space-xl);
        gap: var(--space-sm);
    }

    .proof-card {
        padding: var(--space-md);
    }

    .proof-card__icon {
        width: 36px;
        height: 36px;
        padding: 0.35rem;
        margin-bottom: var(--space-sm);
    }

    .proof-card h3 {
        font-size: var(--font-size-base);
        margin-bottom: 0.25rem;
    }

    .proof-card p {
        font-size: var(--font-size-sm);
        line-height: 1.5;
    }

    .proof-references {
        padding: var(--space-lg) var(--space-md);
        border-radius: var(--border-radius-lg);
    }

    .proof-references__content h3 {
        font-size: var(--font-size-lg);
    }

    .proof-references__content p {
        font-size: var(--font-size-sm);
        line-height: 1.6;
    }

    .proof-testimonials {
        margin-top: var(--space-xl);
    }

    .proof-testimonial {
        padding: var(--space-lg) var(--space-md);
    }

    .proof-testimonial__quote {
        font-size: var(--font-size-base);
        line-height: 1.6;
        margin-bottom: var(--space-md);
    }

    .proof-testimonial__name {
        font-size: var(--font-size-sm);
    }

    .proof-testimonial__role {
        font-size: var(--font-size-xs);
    }
}

/* ==========================================================================
   Proof Case Study Block
   ========================================================================== */

.proof-case-study {
    max-width: 800px;
    margin: var(--space-2xl) auto 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 244, 235, 0.94) 100%);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--border-radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-card);
}

.proof-case-study__label {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.proof-case-study__title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 400;
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
    line-height: 1.25;
}

.proof-case-study__body p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.proof-case-study__refs {
    font-family: var(--font-ui);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
}

.proof-testimonial--attached {
    margin-top: var(--space-xl);
    border-top: 1px solid var(--color-border-soft);
    padding-top: var(--space-xl);
}

@media (max-width: 768px) {
    .proof-case-study {
        padding: var(--space-lg) var(--space-md);
        margin-top: var(--space-xl);
    }

    .proof-case-study__title {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-md);
    }

    .proof-case-study__body p {
        font-size: var(--font-size-sm);
        line-height: 1.6;
    }

    .proof-testimonial--attached {
        margin-top: var(--space-lg);
        padding-top: var(--space-lg);
    }
}

/* Scroll-driven animation for proof cards */
/* Proof cards use the shared data-animate path only.
   Avoid a second scroll-driven authoring path on top of JS reveals. */

/* Reduced motion - proof section */
@media (prefers-reduced-motion: reduce) {
    .proof-card {
        transition: box-shadow var(--transition-base) !important;
    }
    .proof-card:hover {
        transform: none !important;
    }
}

/* Print - proof section */
@media print {
    .proof-references {
        background: none;
        color: black;
        box-shadow: none;
        border: 2px solid black;
    }
    .proof-references__content h3,
    .proof-references__content p {
        color: black;
    }
    .proof-references__cta {
        display: none;
    }
}

/* ==========================================================================
   Credentials Section
   ========================================================================== */

.credentials-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-surface);
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.credential-card {
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.credential-card:hover {
    box-shadow:
        0 12px 32px rgba(26, 31, 35, 0.12),
        0 4px 8px rgba(26, 31, 35, 0.08);
}

/* Reduced motion: suppress all card lifts */
@media (prefers-reduced-motion: reduce) {
    .pain-point-card,
    .framework-step,
    .experience-card,
    .credential-card,
    .faq-item {
        transition: box-shadow var(--transition-base) !important;
    }
    .pain-point-card:hover,
    .framework-step:hover,
    .experience-card:hover,
    .credential-card:hover,
    .faq-item:hover,
    .faq-item:nth-child(odd):hover,
    .faq-item:nth-child(even):hover {
        transform: none !important;
    }
}

.credential-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-subtle);
    border-radius: 50%;
    color: var(--color-primary);
}

.credential-icon svg {
    width: 32px;
    height: 32px;
}

.credential-title {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.credential-detail {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .credentials-grid {
        gap: var(--space-lg);
    }

    .credential-card {
        padding: var(--space-lg);
    }
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-section {
    background-color: white;
    padding: var(--space-3xl) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.about-text h2 {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-md);
}

.about-intro {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

/* Pull quote - editorial signature element */
.pull-quote {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-style: italic;
    font-weight: 400;
    color: var(--color-text-primary);
    border-left: 4px solid var(--color-terracotta);
    padding-left: var(--space-lg);
    margin: var(--space-lg) 0;
    line-height: 1.35;
    max-width: 55ch;
}

.about-text p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.founder-story {
    margin-top: var(--space-lg);
    padding: var(--space-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 244, 235, 0.92) 100%);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 16px 36px rgba(26, 31, 35, 0.06);
}

.founder-story p:last-child {
    margin-bottom: 0;
}

.founder-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-primary);
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    margin-top: var(--space-sm);
    transition: color var(--transition-fast);
}

.founder-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.founder-link svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
    gap: var(--space-md);
    margin-block: var(--space-lg);
}

.value {
    padding: var(--space-lg);
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-md);
    border-top: 3px solid var(--color-accent);
}

.value h4 {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-lg);
}

.value p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.about-expertise {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background-color: var(--color-primary-subtle);
    border-radius: var(--border-radius-md);
}

.about-expertise h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.expertise-list {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.expertise-list li {
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.expertise-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.about-visual {
    position: sticky;
    top: var(--sticky-offset);
}

.about-image-wrapper {
    position: relative;
    padding: var(--space-lg);
    background: var(--gradient-about);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--space-md);
    overflow: clip;
}

.about-logo {
    width: 100%;
    height: auto;
}

.leaf-accent {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(123, 165, 145, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.about-location {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.about-location svg {
    width: var(--icon-size-sm);
    height: var(--icon-size-sm);
    color: var(--color-primary);
}

.about-location span {
    font-weight: 600;
    color: var(--color-text-primary);
}

@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
    }

    .about-visual {
        position: static;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding-block: var(--section-gap-tight);
    }

    .about-text h2 {
        font-size: clamp(1.5rem, 5vw, 2rem);
        margin-bottom: var(--space-sm);
    }

    .about-intro {
        font-size: var(--font-size-base);
        margin-bottom: var(--space-md);
    }

    .founder-story {
        margin-top: var(--space-md);
        padding: var(--space-md);
    }

    .founder-story p {
        font-size: var(--font-size-sm);
        line-height: 1.55;
    }
}

/* ==========================================================================
   Team Section (within About)
   ========================================================================== */

.team-intro {
    text-align: center;
    margin-top: var(--space-3xl);
    margin-bottom: var(--space-xl);
}

.team-intro-title {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.team-intro-text {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: var(--space-xl);
    max-width: 800px;
    margin: 0 auto;
}

.team-member {
    background-color: var(--color-surface-elevated);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s cubic-bezier(0.33, 1, 0.68, 1),
        box-shadow 0.25s cubic-bezier(0.33, 1, 0.68, 1);
}

.team-member:hover {
    transform: translateY(-6px);
    box-shadow:
        0 12px 32px rgba(26, 31, 35, 0.12),
        0 4px 8px rgba(26, 31, 35, 0.08);
}

.team-photo-container {
    width: 160px;
    height: 160px;
    margin: 0 auto var(--space-lg);
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--color-primary-subtle);
}

.team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Placeholder styling - elegant gradient with initials */
.team-photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-surface-transparent-90);
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
}

.team-photo-placeholder svg {
    opacity: 0.6;
    width: 50%;
    height: 50%;
}

.team-name {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.team-role {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    font-weight: 500;
}

.team-credentials {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-family: var(--font-accent);
    margin-bottom: var(--space-md);
}

.team-bio {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .team-grid {
        gap: var(--space-lg);
    }

    .team-member {
        padding: var(--space-lg);
    }

    .team-photo-container {
        width: 120px;
        height: 120px;
    }
}

/* ==========================================================================
   Testimonial Section
   ========================================================================== */

.testimonial-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-primary);
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-stars {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
}

.testimonial-stars svg {
    width: 24px;
    height: 24px;
    fill: var(--color-terracotta);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: var(--space-xl);
    color: white;
    padding: 0;
    border: none;
}

.testimonial-quote::before {
    content: open-quote;
}

.testimonial-quote::after {
    content: close-quote;
}

.testimonial-attribution {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.testimonial-photo-placeholder {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--color-surface-transparent-10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-surface);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    border: 2px solid var(--color-surface-transparent-50);
}

.testimonial-photo {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.testimonial-info {
    text-align: left;
}

.testimonial-name {
    display: block;
    font-weight: 600;
    font-style: normal;
    color: white;
    font-size: var(--font-size-base);
}

.testimonial-role {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

.testimonial-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--space-md);
}

@media (max-width: 768px) {
    .testimonial-quote {
        font-size: var(--font-size-lg);
    }

    .testimonial-attribution {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-info {
        text-align: center;
    }
}

/* ==========================================================================
   Case Study Section
   ========================================================================== */

.case-study-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-surface-elevated);
}

.case-study-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
    max-width: 900px;
    margin: var(--space-2xl) auto 0;
    box-shadow: var(--shadow-md);
}

.case-study-header {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-secondary-dark);
}

.case-study-logo-placeholder {
    width: 80px;
    height: 80px;
    background-color: var(--color-secondary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.case-study-logo-placeholder span {
    font-family: var(--font-accent);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--space-xs);
}

.case-study-logo {
    width: 80px;
    height: auto;
}

.case-study-meta h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.case-study-industry {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-family: var(--font-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.case-study-block h4 {
    font-family: var(--font-accent);
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.case-study-block p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-size: var(--font-size-base);
}

.case-study-footer {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-secondary-dark);
}

.case-study-cta {
    display: inline-block;
    padding: var(--space-sm) var(--space-xl);
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--border-radius-md);
    font-weight: 500;
    font-size: var(--font-size-base);
    transition: background-color var(--transition-base), transform var(--transition-base);
}

.case-study-cta:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .case-study-card {
        padding: var(--space-xl);
    }

    .case-study-header {
        flex-direction: column;
        text-align: center;
    }

    .case-study-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .case-study-block {
        padding-bottom: var(--space-lg);
        border-bottom: 1px solid var(--color-secondary);
    }

    .case-study-block:last-child {
        padding-bottom: 0;
        border-bottom: none;
    }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq-section {
    background: var(--color-secondary);
    padding: var(--space-3xl) 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    max-width: 1000px;
    margin: var(--space-xl) auto 0;
}

/* Staggered layout for visual interest */
.faq-item:nth-child(even) {
    transform: translateY(var(--space-lg));
}

.faq-item {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-card);
    transition:
        box-shadow 0.2s cubic-bezier(0.33, 1, 0.68, 1),
        border-left-color 0.2s ease;
    border: 1px solid var(--color-border-soft);
    border-top: 3px solid var(--color-primary);
    border-left: 3px solid transparent;
}

.faq-item:hover {
    box-shadow: var(--shadow-card-hover);
    border-left-color: var(--color-primary);
}

.faq-item h3 {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
    font-weight: 600;
    line-height: 1.3;
}

.faq-item p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

@media (max-width: 768px) {
    .faq-section {
        padding-block: var(--section-gap-normal);
    }

    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
        margin-top: var(--space-lg);
    }

    /* Reset stagger on mobile */
    .faq-item:nth-child(even) {
        transform: none;
    }

    .faq-item {
        padding: var(--space-md);
        border-top-width: 2px;
    }

    .faq-item h3 {
        font-size: var(--font-size-base);
        margin-bottom: 0.3rem;
    }

    .faq-item p {
        font-size: var(--font-size-sm);
        line-height: 1.55;
    }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-section {
    background: var(--gradient-contact);
    color: white;
    padding: var(--space-3xl) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-lg);
    align-items: start;
}

.contact-text .section-eyebrow {
    color: var(--color-accent-light);
}

.contact-text h2 {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    color: white;
    margin-bottom: var(--space-sm);
}

.contact-text > p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
}

.contact-process h3 {
    color: white;
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
}

.process-steps {
    list-style: none;
    counter-reset: step-counter;
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.process-steps li {
    counter-increment: step-counter;
    padding-left: 3.5rem;
    position: relative;
    line-height: 1.5;
}

.process-steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.process-steps strong {
    display: block;
    color: white;
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
}

.process-steps span {
    display: block;
    color: rgba(255, 255, 255, 0.85);
}

.contact-pricing-hint {
    padding: var(--space-md);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--space-lg);
}

.contact-pricing-hint p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}


.contact-form-wrapper {
    background-color: white;
    padding: var(--space-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

/* Cal.com Calendar Embed */
.calendar-embed-wrapper {
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    /* Fixed height prevents CLS during embed load */
    min-height: 580px;
    position: relative;
}

/* Loading state placeholder */
.calendar-embed-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        var(--color-surface-elevated) 0%,
        white 50%,
        var(--color-surface-elevated) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    z-index: 0;
}

/* Hide shimmer once Cal.com loads */
.calendar-embed-wrapper.loaded::before {
    display: none;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

#cal-embed {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    position: relative;
    z-index: 1;
}

#cal-embed iframe,
#cal-embed > div {
    max-width: 100% !important;
}

@media (max-width: 768px) {
    .calendar-embed-wrapper {
        min-height: 600px;
    }
}

/* Respect reduced motion for loading shimmer */
@media (prefers-reduced-motion: reduce) {
    .calendar-embed-wrapper::before {
        animation: none;
        background: var(--color-surface-elevated);
    }
}

.contact-form {
    display: grid;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.form-group label {
    font-family: var(--font-ui);
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--space-md);
    border: 2px solid var(--color-secondary-dark);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(61, 111, 137, 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error,
.form-group input[aria-invalid="true"],
.form-group select[aria-invalid="true"],
.form-group textarea[aria-invalid="true"] {
    border-color: var(--color-error);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.error-message {
    display: none;
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

.error-message:not(:empty) {
    display: block;
}

#form-status {
    min-height: 1rem;
}

/* Button Sizing - Standard for Submit */
.submit-button {
    padding: var(--space-md) var(--space-xl);
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.submit-button:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.form-privacy {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-align: center;
}

@media (max-width: 968px) {
    .contact-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding-block: var(--section-gap-breathing);
    }

    .contact-text h2 {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .contact-process h3 {
        font-size: var(--font-size-lg);
    }

    .process-steps {
        gap: var(--space-md);
    }

    .process-steps li {
        padding-left: 2.8rem;
    }

    .process-steps li::before {
        width: 2rem;
        height: 2rem;
        font-size: var(--font-size-base);
    }

    .process-steps strong {
        font-size: var(--font-size-base);
        margin-bottom: 0.2rem;
    }

    .process-steps span {
        font-size: var(--font-size-sm);
    }

    .contact-pricing-hint {
        padding: var(--space-sm) var(--space-md);
    }

    .contact-pricing-hint p {
        font-size: var(--font-size-xs);
    }
}

/* ==========================================================================
   Back to Top Button
   ========================================================================== */

.back-to-top {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
    transition:
        opacity var(--transition-base),
        visibility var(--transition-base),
        transform var(--transition-base),
        background-color var(--transition-fast);
    z-index: var(--z-back-to-top);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-4px);
}

.back-to-top svg {
    width: var(--icon-size-sm);
    height: var(--icon-size-sm);
}

@media (max-width: 768px) {
    .back-to-top {
        display: none;
    }
}

/* ==========================================================================
   Mobile Sticky CTA Bar
   ========================================================================== */

.mobile-sticky-cta {
    display: none; /* Hidden by default */
}

@media (max-width: 768px) {
    .mobile-sticky-cta {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: var(--space-sm) var(--space-md);
        background: var(--color-surface);
        box-shadow: 0 -4px 20px rgba(26, 31, 35, 0.15);
        z-index: calc(var(--z-nav) - 1); /* Below nav, above content */
        transform: translateY(100%);
        transition: transform 0.3s cubic-bezier(0.33, 1, 0.68, 1);
        /* Safe area inset for notched phones */
        padding-bottom: calc(var(--space-sm) + env(safe-area-inset-bottom, 0px));
    }

    .mobile-sticky-cta.visible {
        transform: translateY(0);
    }

    body.mobile-nav-open .mobile-sticky-cta {
        transform: translateY(100%);
        pointer-events: none;
    }

    .mobile-sticky-cta-button {
        display: block;
        width: 100%;
        padding: var(--space-md) var(--space-lg);
        min-height: 48px; /* Touch target minimum */
        background: var(--color-primary);
        color: white;
        text-align: center;
        text-decoration: none;
        font-weight: 600;
        font-size: var(--font-size-base);
        border-radius: 999px;
        transition: background-color var(--transition-fast);
    }

    .mobile-sticky-cta-button:hover,
    .mobile-sticky-cta-button:active {
        background: var(--color-primary-dark);
    }

    .mobile-sticky-cta-button:focus-visible {
        outline: none;
        box-shadow:
            0 0 0 3px var(--color-primary-dark),
            0 0 0 5px rgba(43, 90, 111, 0.3);
    }

    /* Add bottom padding to body to prevent content being hidden behind sticky bar */
    body {
        padding-bottom: calc(48px + var(--space-sm) * 2 + env(safe-area-inset-bottom, 0px));
    }

    /* Respect reduced motion */
    @media (prefers-reduced-motion: reduce) {
        .mobile-sticky-cta {
            transition: none;
        }
    }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.main-footer {
    background-color: var(--color-text-primary);
    color: var(--color-surface-transparent-85);
    padding-block: var(--space-2xl) var(--space-lg);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-xl);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.footer-brand {
    max-width: 450px;
}

.footer-logo {
    height: var(--logo-height);
    width: auto;
    margin-bottom: var(--space-md);
    border-radius: var(--border-radius-md);
}

.footer-brand > p {
    color: var(--color-surface-transparent-85);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.footer-location {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    color: var(--color-surface-transparent-70);
    font-size: var(--font-size-sm);
}

.footer-location svg {
    width: 16px;
    height: 16px;
}

.footer-location span {
    min-width: 0;
}

.footer-cta {
    text-align: center;
}

.footer-cta p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-base);
}

.footer-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-accent);
    color: white;
    text-decoration: none;
    border-radius: 999px;
    font-weight: 600;
    transition: background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.footer-cta-button:hover {
    background: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(16, 24, 32, 0.2);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

@media (max-width: 768px) {
    .main-footer {
        padding-block: var(--space-xl) var(--space-lg);
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-lg);
        margin-bottom: var(--space-md);
    }

    .footer-brand > p {
        font-size: var(--font-size-sm);
    }

    .footer-location {
        justify-content: center;
        font-size: var(--font-size-xs);
    }

    .footer-cta p {
        font-size: var(--font-size-sm);
    }
}

.footer-bottom p {
    color: var(--color-surface-transparent-70);
    font-size: var(--font-size-sm);
}

.footer-procurement {
    margin-top: var(--space-sm);
    font-size: var(--font-size-xs);
    color: var(--color-surface-transparent-70);
    line-height: 1.5;
}

.footer-procurement a {
    color: var(--color-accent-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-procurement a:hover {
    color: var(--color-surface);
}

/* Footer entity info and contact row */
.footer-entity {
    color: var(--color-surface-transparent-70);
    font-size: var(--font-size-xs);
    font-family: var(--font-accent);
    letter-spacing: 0.02em;
    margin-bottom: var(--space-sm);
}

.footer-contact-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
    font-size: var(--font-size-sm);
}

.footer-contact-link {
    color: var(--color-accent-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-contact-link:hover {
    color: var(--color-surface);
}

.footer-contact-divider {
    color: var(--color-surface-transparent-70);
}

@media (max-width: 768px) {
    .footer-contact-row {
        justify-content: center;
    }
    .footer-entity {
        text-align: center;
    }
}

/* Contact section — direct email fallback */
.contact-direct {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border-soft);
}

.contact-direct h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
    color: var(--color-text-primary);
}

.contact-direct p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
    line-height: 1.6;
}

.contact-email-link {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: var(--font-size-base);
    color: var(--color-primary);
    text-decoration: none;
    padding: var(--space-xs) var(--space-md);
    border: 1.5px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    transition: background var(--transition-base), color var(--transition-base);
    margin-bottom: var(--space-md);
}

.contact-email-link:hover {
    background: var(--color-primary);
    color: white;
}

.contact-entity-info {
    font-family: var(--font-accent);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}


/* ==========================================================================
   Form Message Animations
   ========================================================================== */

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

.form-message {
    animation: slideIn 0.3s ease-out;
}

.form-message--success {
    background-color: var(--color-success-bg);
    color: #065F46;
}

.form-message--error {
    background-color: var(--color-error-bg);
    color: #991B1B;
}

/* ==========================================================================
   Internal Page Utilities
   ========================================================================== */

.page-hero-section {
    padding-top: calc(var(--nav-height) + var(--space-2xl));
}

.page-hero-section .section-header {
    max-width: 56rem;
}

.page-process-grid,
.page-callout-card,
.page-actions {
    margin-top: var(--space-xl);
}

.page-note {
    margin-top: var(--space-md);
    margin-bottom: var(--space-md);
    color: var(--color-text-muted);
    font-family: var(--font-ui);
}

.page-note:last-child {
    margin-bottom: 0;
}

.page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
}

.page-actions .primary-button,
.page-actions .secondary-button {
    flex: 0 1 auto;
}

.internal-page .pain-points-section {
    padding-bottom: var(--space-3xl);
}

body.mobile-nav-open {
    overflow: hidden;
}

body.mobile-nav-open::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(11, 22, 28, 0.24);
    backdrop-filter: blur(3px);
    z-index: calc(var(--z-nav) - 1);
}

/* ==========================================================================
   Scroll Animation Fallback (JS-triggered)
   For browsers without scroll-driven animation support
   ========================================================================== */

/* Base state: elements with data-animate start visible for no-JS */
[data-animate] {
    opacity: 1;
    transform: translateY(0);
}

/* When JS is active and scroll-driven not supported, hide until observed.
   Motion decay: --reveal-distance decreases per section so the page settles. */
.js-animations-active [data-animate]:not(.animate-in) {
    opacity: 0;
    transform: translateY(var(--reveal-distance, 40px));
}

/* Animated state - opacity + transform only, no blur on generic reveals */
.js-animations-active [data-animate].animate-in {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.7s cubic-bezier(0.33, 1, 0.68, 1),
        transform 0.7s cubic-bezier(0.33, 1, 0.68, 1);
}

/* Stagger delays for grid items - cascade timing */
.js-animations-active [data-animate].animate-in:nth-child(1) {
    transition-delay: 0s;
}
.js-animations-active [data-animate].animate-in:nth-child(2) {
    transition-delay: 0.1s;
}
.js-animations-active [data-animate].animate-in:nth-child(3) {
    transition-delay: 0.2s;
}
.js-animations-active [data-animate].animate-in:nth-child(4) {
    transition-delay: 0.3s;
}
.js-animations-active [data-animate].animate-in:nth-child(5) {
    transition-delay: 0.4s;
}
.js-animations-active [data-animate].animate-in:nth-child(6) {
    transition-delay: 0.5s;
}
.js-animations-active [data-animate].animate-in:nth-child(7) {
    transition-delay: 0.6s;
}
.js-animations-active [data-animate].animate-in:nth-child(8) {
    transition-delay: 0.7s;
}

@media (max-width: 768px) {
    .js-animations-active [data-animate].animate-in:nth-child(1) { transition-delay: 0s; }
    .js-animations-active [data-animate].animate-in:nth-child(2) { transition-delay: 0.06s; }
    .js-animations-active [data-animate].animate-in:nth-child(3) { transition-delay: 0.12s; }
    .js-animations-active [data-animate].animate-in:nth-child(4) { transition-delay: 0.18s; }
    .js-animations-active [data-animate].animate-in:nth-child(5) { transition-delay: 0.24s; }
    .js-animations-active [data-animate].animate-in:nth-child(6) { transition-delay: 0.3s; }
    .js-animations-active [data-animate].animate-in:nth-child(7) { transition-delay: 0.36s; }
    .js-animations-active [data-animate].animate-in:nth-child(8) { transition-delay: 0.42s; }

    /* Mobile: shorter reveal distances - less dramatic on small screens */
    .logo-bar-section { --reveal-distance: 24px; }
    .pain-points-section { --reveal-distance: 24px; }
    .solutions-section { --reveal-distance: 20px; }
    .iron-triangle-section { --reveal-distance: 16px; }
    .services-section { --reveal-distance: 18px; }
    .impact-section { --reveal-distance: 14px; }
    .proof-section { --reveal-distance: 12px; }
    .about-section { --reveal-distance: 8px; }
    .faq-section { --reveal-distance: 8px; }
    .contact-section { --reveal-distance: 4px; }
}

/* --------------------------------------------------------------------------
   Motion Decay - reveal distance decreases as the user goes deeper.
   Hero-adjacent: 40px. Mid-page: 28px. Bottom-third: 14px or fade-only.
   -------------------------------------------------------------------------- */

/* Top-of-page sections - full entrance energy */
.logo-bar-section { --reveal-distance: 40px; }
.pain-points-section { --reveal-distance: 40px; }

/* Mid-page - starts to calm */
.solutions-section { --reveal-distance: 32px; }
.iron-triangle-section { --reveal-distance: 28px; }
.services-section { --reveal-distance: 28px; }
.impact-section { --reveal-distance: 24px; }

/* Lower page - settling */
.proof-section { --reveal-distance: 18px; }
.about-section { --reveal-distance: 14px; }
.faq-section { --reveal-distance: 12px; }

/* Bottom - barely there */
.contact-section { --reveal-distance: 8px; }

/* Respect reduced motion for ALL animations */
@media (prefers-reduced-motion: reduce) {
    [data-animate],
    .js-animations-active [data-animate]:not(.animate-in),
    .js-animations-active [data-animate].animate-in {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* ==========================================================================
   Scroll-Driven Animations (Modern CSS Feature 2025)
   ========================================================================== */

@supports (animation-timeline: scroll()) {
    /* Subtle reveal for cards - avoids horizontal overflow */
    .challenge-card {
        animation: reveal-soft-up 0.7s ease-out both;
        animation-timeline: view();
        animation-range: entry 10% cover 35%;
    }

    .challenge-card:nth-child(even) {
        animation-name: reveal-soft-up;
    }

    .framework-step {
        animation: reveal-soft-up linear both;
        animation-timeline: view();
        animation-range: entry 0% cover 30%;
    }

    @media (max-width: 768px) {
        .challenge-card,
        .framework-step {
            animation-name: reveal-soft-up;
        }
    }

    @keyframes reveal-soft-up {
        from {
            opacity: 0;
            transform: translateY(32px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* systems-ambient-bloom: opacity-only fade. No positional drift during reading. */
@keyframes systems-ambient-bloom {
    from {
        opacity: 0.14;
    }
    50% {
        opacity: 0.24;
    }
    to {
        opacity: 0.20;
    }
}

@media (prefers-reduced-motion: no-preference) {
    @supports (animation-timeline: view()) {
        .solutions-section::before {
            animation: systems-ambient-bloom linear both;
            animation-timeline: view();
            animation-range: entry 0% cover 75%;
        }
    }
}

@supports (animation-timeline: scroll()) {
    .solution-framework--sequenced .framework-step {
        animation: none;
    }
}

/* ==========================================================================
   Scroll Progress - ambient page rhythm
   ========================================================================== */

@supports (animation-timeline: scroll()) {
    body::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--color-terracotta);
        opacity: 0.38;
        transform-origin: left;
        transform: scaleX(0);
        z-index: calc(var(--z-nav) + 1);
        pointer-events: none;
        animation: scrollProgress linear forwards;
        animation-timeline: scroll();
    }
}

@media (max-width: 768px) {
    @supports (animation-timeline: scroll()) {
        body::before {
            height: 3px;
        }
    }
}

/* ==========================================================================
   Reduced Motion - comprehensive suppression
   ========================================================================== */

@media (hover: none), (pointer: coarse) {
    .cta-button:hover,
    .primary-button:hover,
    .secondary-button:hover,
    .framework-step:hover,
    .service-card:hover,
    .experience-card:hover,
    .proof-card:hover,
    .faq-item:hover,
    .partner-logo:hover,
    .back-to-top:hover,
    .proof-references__cta:hover,
    .footer-cta-button:hover {
        transform: none;
    }

    .service-card:hover .service-card-header svg {
        transform: none;
        background: var(--color-primary-subtle);
        color: var(--color-primary);
    }
}

@media (prefers-reduced-motion: reduce) {
    .scroll-indicator,
    .hero-logo-image,
    .title-line,
    .hero-subtitle,
    .hero-cta,
    .hero-stats,
    .hero-fineprint,
    .hero-logo {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .scroll-indicator {
        transform: translateX(-50%) !important;
    }

    /* Suppress nav hide/show motion */
    .main-nav {
        transition: none !important;
    }
    .main-nav.hidden {
        transform: none !important;
    }

    body.mobile-nav-open .main-nav {
        background: rgba(26, 61, 74, 0.98);
        box-shadow: 0 16px 32px rgba(8, 16, 22, 0.18);
    }

    /* Suppress nav CTA slide-in */
    .nav-cta {
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    /* Suppress back-to-top motion - instant show/hide */
    .back-to-top {
        transition: none !important;
    }
    .back-to-top.visible {
        transform: none !important;
    }

    /* Suppress mobile sticky CTA slide-up */
    .mobile-sticky-cta {
        transition: none !important;
    }

    /* Show the signature underline immediately - no draw animation */
    .title-emphasis::after {
        animation: none !important;
        transform: scaleX(1) !important;
    }

    /* Suppress ambient and progress effects */
    body::before,
    .solutions-section::before {
        animation: none !important;
        display: none !important;
    }

    .framework-thread,
    .solution-framework--sequenced .framework-step,
    .solution-framework--sequenced .step-number,
    .iron-triangle--sequenced::before,
    .iron-triangle--sequenced .iron-triangle__kicker,
    .iron-triangle--sequenced .iron-triangle__card {
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
    }

    /* Suppress scroll-driven reveals */
    @supports (animation-timeline: scroll()) {
        .challenge-card,
        .framework-step,
        .service-card,
        .experience-card {
            animation: none !important;
            opacity: 1 !important;
            transform: none !important;
        }
    }
}

/* ==========================================================================
   Proof-Lane Premium Motion  v1
   Proof cards · Testimonial quiet-authority · About/Founder · Contact atmosphere
   All motion wrapped in @media not (prefers-reduced-motion: reduce)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Fade-Only Variant
   Elements that reveal with opacity only - no translateY, no blur
   -------------------------------------------------------------------------- */

.js-animations-active [data-animate="fade-only"]:not(.animate-in) {
    opacity: 0;
    transform: none;
    filter: none;
}

.js-animations-active [data-animate="fade-only"].animate-in {
    opacity: 1;
    transform: none;
    filter: none;
    transition: opacity 0.85s cubic-bezier(0.33, 1, 0.68, 1);
}

@media (prefers-reduced-motion: reduce) {
    .js-animations-active [data-animate="fade-only"]:not(.animate-in),
    .js-animations-active [data-animate="fade-only"].animate-in {
        opacity: 1 !important;
        transition: none !important;
    }
}

/* --------------------------------------------------------------------------
   Proof Cards - Reading-Order Cascade
   Override generic :nth-child delays with tighter, sequenced timing.
   Card 3 (Warranty) gets an extra 50ms beat so it lands after the others.
   -------------------------------------------------------------------------- */

.proof-grid .proof-card:nth-child(1).animate-in { transition-delay: 0s; }
.proof-grid .proof-card:nth-child(2).animate-in { transition-delay: 0.12s; }
.proof-grid .proof-card:nth-child(3).animate-in { transition-delay: 0.28s; }

/* proof-icon-pulse removed - proof cards earn credibility through restraint.
   The card entrance carries the icons; no secondary bounce needed. */

/* --------------------------------------------------------------------------
   Testimonial - Quiet-Authority Reveal
   This element breaks the page's pattern:
   everything else translates up; this one simply appears.
   Three-beat sequence: card fades → border draws → quote mark materializes → attribution follows
   -------------------------------------------------------------------------- */

/* Beat 1: pure opacity fade - no translateY, no blur */
.js-animations-active .proof-testimonial[data-animate]:not(.animate-in) {
    opacity: 0;
    transform: none;
    filter: none;
}
.js-animations-active .proof-testimonial[data-animate].animate-in {
    opacity: 1;
    transform: none;
    filter: none;
    transition: opacity 1.0s cubic-bezier(0.33, 1, 0.68, 1);
}

/* Prepare the card for pseudo-element positioning */
.proof-testimonial {
    border-left-color: transparent; /* maintain box model; pseudo-element provides visual */
    position: relative;
    overflow: hidden;              /* clip the scaleY border draw to card corners */
}

/* The animated border accent - draws top-to-bottom via JS-added class */
.proof-testimonial::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--color-primary);
    transform-origin: top center;
    transform: scaleY(0);
    border-radius: 0; /* flush inside the card */
}

@media not (prefers-reduced-motion: reduce) {
    /* Beat 2: border draws - JS adds .t-border-drawn */
    .proof-testimonial.t-border-drawn::before {
        animation: border-draw-down 0.8s cubic-bezier(0.33, 1, 0.68, 1) forwards;
    }

    @keyframes border-draw-down {
        from { transform: scaleY(0); }
        to   { transform: scaleY(1); }
    }
}

/* Beat 3: opening quote mark materializes - JS adds .t-quote-shown */
.proof-testimonial__quote::before {
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.33, 1, 0.68, 1);
}
.proof-testimonial.t-quote-shown .proof-testimonial__quote::before {
    opacity: 1;
}

/* Beat 4: attribution fades + barely-perceptible 8px rise - JS adds .t-attribution-shown */
.proof-testimonial__attribution {
    opacity: 0;
    transform: translateY(8px);
}
.proof-testimonial.t-attribution-shown .proof-testimonial__attribution {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.45s cubic-bezier(0.33, 1, 0.68, 1),
        transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}

/* Reduced motion: restore static state immediately - no sequence */
@media (prefers-reduced-motion: reduce) {
    .proof-testimonial {
        border-left-color: var(--color-primary) !important;
        overflow: visible;
    }
    .proof-testimonial::before {
        display: none;
    }
    .proof-testimonial__quote::before {
        opacity: 1 !important;
        transition: none !important;
    }
    .proof-testimonial__attribution {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* --------------------------------------------------------------------------
   About / Founder - Calm Cascade
   Eyebrow surfaces first (solo), then heading follows with a pause,
   then intro and founder story arrive as a deliberate sequence.
   -------------------------------------------------------------------------- */

/* Override default :nth-child stagger with section-specific timing */
.about-text .section-eyebrow.animate-in { transition-delay: 0s   !important; }
.about-text h2.animate-in               { transition-delay: 0.22s !important; }
.about-text .about-intro.animate-in     { transition-delay: 0.40s !important; }
.about-text .founder-story.animate-in   { transition-delay: 0.58s !important; }

/* Heading: slightly longer ease gives it gravitas */
.about-text h2[data-animate].animate-in {
    transition-duration: 0.65s !important;
}

/* Founder story: arrives as one block - no internal stagger */
.founder-story[data-animate].animate-in {
    transition-duration: 0.7s !important;
}

/* LinkedIn hover: icon nudges right - signals "this is an outbound link" */
@media (hover: hover) {
    .founder-link svg {
        transition: transform 0.2s cubic-bezier(0.33, 1, 0.68, 1);
    }
    .founder-link:hover svg {
        transform: translateX(3px);
    }
}

/* --------------------------------------------------------------------------
   Contact Section - Atmospheric Entrance
   The dramatic cream→dark-teal shift earns a "walking into a quieter room"
   treatment: the section darkens in as it enters the viewport.
   Cal.com embed: untouched. Pricing hint: fade-only (no emphasis).
   -------------------------------------------------------------------------- */

/* Atmospheric presence - scroll-driven background fade */
@supports (animation-timeline: view()) {
    @media not (prefers-reduced-motion: reduce) {
        .contact-section {
            animation: contact-presence linear both;
            animation-timeline: view();
            animation-range: entry 0% entry 40%;
        }

        @keyframes contact-presence {
            from { opacity: 0.72; }
            to   { opacity: 1;    }
        }
    }
}

/* Contact text column: cascade timing overrides */
.contact-text .section-eyebrow.animate-in {
    transition-delay: 0s    !important;
    transition-duration: 0.50s !important;
}
.contact-text h2.animate-in {
    transition-delay: 0.12s !important;
    transition-duration: 0.55s !important;
}
.contact-process.animate-in {
    transition-delay: 0.28s !important;
    transition-duration: 0.60s !important;
}
.contact-pricing-hint.animate-in {
    transition-delay: 0.45s !important;
    transition-duration: 0.50s !important;
}

/* Process step circles: elastic scale-in staggered 0.15s apart
   The one place a controlled elastic ease is used - signals approachability */
@media not (prefers-reduced-motion: reduce) {
    /* Initially hidden */
    .contact-process .process-steps li::before {
        transform: scale(0);
        opacity: 0;
    }

    /* Animate when parent .contact-process gets .animate-in */
    .contact-process.animate-in .process-steps li:nth-child(1)::before {
        animation: step-pop-in 0.30s 0.56s cubic-bezier(0.34, 1.42, 0.64, 1) forwards;
    }
    .contact-process.animate-in .process-steps li:nth-child(2)::before {
        animation: step-pop-in 0.30s 0.71s cubic-bezier(0.34, 1.42, 0.64, 1) forwards;
    }
    .contact-process.animate-in .process-steps li:nth-child(3)::before {
        animation: step-pop-in 0.30s 0.86s cubic-bezier(0.34, 1.42, 0.64, 1) forwards;
    }

    @keyframes step-pop-in {
        from { transform: scale(0); opacity: 0; }
        to   { transform: scale(1); opacity: 1; }
    }
}

/* Reduced motion: circles visible immediately */
@media (prefers-reduced-motion: reduce) {
    .contact-process .process-steps li::before {
        transform: scale(1) !important;
        opacity: 1 !important;
        animation: none !important;
    }
}

/* Print: ensure proof-lane sections are fully visible */
@media print {
    .proof-testimonial {
        border-left: 4px solid black !important;
        overflow: visible;
    }
    .proof-testimonial::before { display: none; }
    .proof-testimonial__quote::before,
    .proof-testimonial__attribution { opacity: 1 !important; transform: none !important; }
    .contact-section { opacity: 1 !important; }
    .contact-process .process-steps li::before { transform: scale(1) !important; opacity: 1 !important; }
}

/* ==========================================================================
   Touch Device - suppress hover transforms to prevent sticky-state artifacts
   Shadow and border-color feedback remain available on all devices.
   ========================================================================== */

@media (hover: none) {
    .service-card:hover,
    .framework-step:hover,
    .stat:hover,
    .hover-lift:hover,
    .hover-lift-subtle:hover,
    .card-base:hover,
    .team-member:hover,
    .primary-button:hover,
    .secondary-button:hover,
    .cta-button:hover {
        transform: none;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    nav, footer, .scroll-indicator, .hero-cta, .back-to-top, .mobile-sticky-cta {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: black;
        background: white;
    }

    section {
        page-break-inside: avoid;
    }

    /* Ensure scroll-driven-hidden content is visible in print */
    [data-animate],
    .challenge-card,
    .framework-step,
    .service-card,
    .experience-card {
        opacity: 1 !important;
        transform: none !important;
        animation: none !important;
    }
}

/* ==========================================================================
   Founder Section
   ========================================================================== */

.founder-section {
    padding: var(--space-3xl) 0;
    background-color: white;
    border-top: 1px solid var(--color-border-soft);
    --reveal-distance: 20px;
}

.founder-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
    max-width: 860px;
    margin: 0 auto;
}

.founder-photo-wrapper {
    width: clamp(140px, 18vw, 200px);
    aspect-ratio: auto;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow:
        0 16px 36px rgba(26, 31, 35, 0.1),
        0 6px 12px rgba(26, 31, 35, 0.06);
    flex-shrink: 0;
}

.founder-photo {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.founder-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.founder-info .section-eyebrow {
    margin-bottom: var(--space-sm);
}

.founder-name {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--color-text-primary);
    line-height: 1.15;
    margin-bottom: var(--space-xs);
}

.founder-title {
    font-family: var(--font-ui);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.founder-bio {
    color: var(--color-text-secondary);
    line-height: 1.7;
    max-width: 55ch;
    margin-bottom: var(--space-sm);
}

.founder-bio:last-of-type {
    margin-bottom: var(--space-lg);
}

.founder-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-md);
}

.founder-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-primary);
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.founder-link svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    transition: transform 0.2s cubic-bezier(0.33, 1, 0.68, 1);
}

.founder-link:hover {
    color: var(--color-primary-dark);
}

@media (hover: hover) {
    .founder-link:hover svg {
        transform: translateX(2px);
    }
}

.founder-entity {
    font-family: var(--font-ui);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}

@media (max-width: 768px) {
    .founder-section {
        padding-block: var(--section-gap-normal);
        --reveal-distance: 14px;
    }

    .founder-card {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }

    .founder-photo-wrapper {
        width: 140px;
        margin: 0 auto;
        border-radius: 50%;
    }

    .founder-info {
        align-items: center;
    }

    .founder-info .section-eyebrow {
        text-align: center;
    }

    .founder-name {
        font-size: clamp(1.5rem, 5.5vw, 2.25rem);
        text-align: center;
    }

    .founder-title {
        text-align: center;
        margin-bottom: var(--space-md);
    }

    .founder-bio {
        text-align: left;
        font-size: var(--font-size-sm);
        line-height: 1.6;
        max-width: none;
    }

    .founder-links {
        justify-content: center;
    }

    .founder-entity {
        text-align: center;
    }
}